STOCKHOLDERS' EQUITY, STOCK-BASED COMPENSATION AND NET LOSS PER SHARE |
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| STOCKHOLDERS' EQUITY, STOCK-BASED COMPENSATION AND NET LOSS PER SHARE | NOTE 15. STOCKHOLDERS' EQUITY, STOCK-BASED COMPENSATION AND NET LOSS PER SHARE Equity Issuances On March 29, 2019, we entered into the 2019 Aspire Purchase Agreement with Aspire Capital, which provides that, upon the terms and subject to the conditions and limitations set forth therein, we have the right to direct Aspire Capital to purchase up to an aggregate of $30.0 million of shares of our common stock over the 30-month term of the 2019 Aspire Purchase Agreement. In consideration for entering into the 2019 Aspire Purchase Agreement, we issued 629,370 shares of our common stock to Aspire Capital. Under the 2019 Aspire Purchase Agreement, on any trading day over the 30-month term of such agreement, we have the right, in our sole discretion, to present Aspire Capital with a purchase notice (each, a “Purchase Notice”) directing Aspire Capital to purchase up to 50,000 shares of our common stock per trading day, up to an aggregate of $30.0 million of our common stock, at a per share price (the “Purchase Price”) equal to the lesser of (i) the lowest sale price of our common stock on the purchase date or (ii) the arithmetic average of the three lowest closing sale prices for our common stock during the 10 consecutive trading days ending on the trading day immediately preceding the purchase date. The aggregate purchase price payable by Aspire Capital on any one purchase date may not exceed $250,000, unless otherwise mutually agreed. The parties may mutually agree to increase the number of shares of our common stock that may be purchased per trading day pursuant to the terms of the 2019 Aspire Purchase Agreement to 3,000,000 shares. In addition, on any trading day on which we submit a Purchase Notice to Aspire Capital to purchase at least 50,000 shares, we also have the right, in our sole discretion, to present Aspire Capital with a volume-weighted average price purchase notice (each, a “VWAP Purchase Notice”) directing Aspire Capital to purchase an amount of our common stock equal to up to 30% of the aggregate shares of our common stock traded on the next trading day (the “VWAP Purchase Date”), subject to a maximum number of shares we may determine, and a minimum purchase price threshold equal to the greater of (i) 80% of the closing price of our common stock on the trading day immediately preceding the VWAP Purchase Date or (ii) a higher price that may be determined by us. The purchase price per share pursuant to such VWAP Purchase Notice will be equal to the lesser of (i) the closing sale price of our common stock on the VWAP Purchase Date, or (ii) 97% of the volume-weighted average price for our common stock traded on its principal market on the VWAP Purchase Date, subject to certain exceptions. We may deliver multiple Purchase Notices and VWAP Purchase Notices to Aspire Capital from time to time during the term of the 2019 Aspire Purchase Agreement, so long as the most recent purchase has been completed. In addition, Aspire Capital will not be required to buy any shares of our common stock pursuant to a Purchase Notice that is received by Aspire Capital on any trading day on which the last closing trade price of our common stock is below $0.25. There are no trading volume requirements or restrictions under the 2019 Aspire Purchase Agreement, and we will control the timing and amount of sales of our common stock to Aspire Capital. Aspire Capital has no right to require any sales by us, but is obligated to make purchases from us as directed by us in accordance with the 2019 Aspire Purchase Agreement. There are no limitations on use of proceeds, financial or business covenants, restrictions on future fundings, rights of first refusal, participation rights, penalties or liquidated damages in the 2019 Aspire Purchase Agreement. The 2019 Aspire Purchase Agreement may be terminated by us at any time, at our discretion, without any cost to us. Aspire Capital has agreed that neither it nor any of its agents, representatives and affiliates will engage in any direct or indirect short-selling or hedging our common stock during any time prior to the termination of the 2019 Aspire Purchase Agreement. The 2019 Aspire Purchase Agreement provides that the total number of shares that may be issued pursuant to such agreement is limited to 8,140,373 shares (the “Exchange Cap”), or 19.99% of our shares of common stock outstanding as of the date of the 2019 Aspire Purchase Agreement, unless stockholder approval is obtained in accordance with the rules of the Nasdaq Stock Market. If stockholder approval is not obtained, such limitation will not apply after the Exchange Cap is reached if at all times thereafter the average purchase price paid for all shares issued under the 2019 Aspire Purchase Agreement is equal to or greater than $1.85 per share. The 2019 Aspire Purchase Agreement also provides that at no time will Aspire Capital (together with its affiliates) beneficially own more than 19.99% of our outstanding shares of common stock. The 2019 Aspire Purchase Agreement replaced a prior common stock purchase agreement, dated as of July 2, 2018, between us and Aspire Capital, which was terminated under the terms of the 2019 Aspire Purchase Agreement. As of December 31, 2019, we have issued to Aspire Capital a total of 4,129,370 shares of our common stock under the 2019 Aspire Purchase Agreement. During the year ended December 31, 2019, we issued a total of 11,999,597 shares of our common stock to private investors and to Aspire Capital in exchange for $10.8 million plus Aspire Capital’s commitment to participate in the 2019 Aspire Purchase Agreement. Stock-Based Compensation We are authorized to issue equity-based awards with respect to as many as 525,000, 10,000,000 and 10,000,000 shares of our common stock under our 2010 Equity Incentive Plan, our 2014 Incentive Plan, and our 2017 Incentive Plan, respectively, each of which our stockholders have approved. We also award cash bonuses (“China Cash Bonuses”) to our employees in China, which grants are not subject to a formal incentive plan and which can only be settled in cash. We grant such awards to attract, retain and motivate eligible officers, directors, employees and consultants. Under each of the plans, we have granted shares of restricted stock and options to purchase common stock to our officers and employees with exercise prices equal to or greater than the fair value of the underlying shares on the grant date. Stock options and China Cash Bonuses awarded generally expire 10 years from the grant date. All forms of equity awards and the China Cash Bonuses vest upon the passage of time, the attainment of performance criteria, or both. When participants exercise stock options, we issue any shares of our common stock resulting from such exercise from new authorized and unallocated shares available at the time of exercise. We estimate the fair value of stock option awards using the BSM Model. During the periods noted, we applied the following weighted-average assumptions:
We estimated the expected term based upon historical data. The risk-free interest rate is based on the U.S. Treasury yield curve appropriate for the expected term on the date of grant, and we estimate the expected volatility primarily using the historical volatility of our common stock. Actual compensation, if any, ultimately realized may differ significantly from the amount estimated using an option-pricing model. The following table summarizes activity under our equity incentive plans related to equity-classified stock option grants as of December 31, 2019, and changes during the twelve months then ended:
The following table summarizes the status of non-vested stock options as of December 31, 2019, and changes during the year then ended:
For the year ended December 31, 2018, the weighted-average grant-date fair value of options granted was $12.8 million. We did not experience material stock option exercises during the year ended December 31, 2019. During the year ended December 31, 2018, we received proceeds from stock option exercises totaling approximately $1.0 million, while the total intrinsic value of all stock option exercises was $1.5 million. The following table summarizes activity related to the liability-classified China Cash Bonuses as of December 31, 2019, and changes during the twelve months then ended:
During the year ended December 31, 2019, we did not award restricted stock under our equity incentive plans. The following table presents a breakdown of share-based compensation cost included in operating expense for continuing operations and for discontinued operations (in thousands):
We record share-based compensation expense in the books of the subsidiary that incurs the expense, while for equity-classified stock options we record the change in additional paid-in capital on the corporate entity because the corporate entity’s equity underlies such stock options. The following table presents information regarding unrecognized share-based compensation cost associated with stock options and China Cash Bonuses:
Net Income (Loss) per Share For the years ended December 31, 2019 and 2018, there were no reconciling items related to either the numerator or denominator of the loss per share calculation. Securities which would have been anti-dilutive to a calculation of diluted earnings per share include the outstanding stock options described above and the outstanding CBG Acquisition Warrant, which may be exercised to purchase 40,000 shares of our common stock at a per-share exercise price of $10.00 (we are also committed to the future issuance of additional CBG Acquisition Warrants at the same per-share exercise price as the CBG Acquisition Warrant that has already been issued), and the outstanding CBG Financing Warrants, which may be exercised to purchase 3,966,613 shares of our common stock at an exercise price of $3.70 per share.
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